Keeps users safe. Allows you to do anonymous searches. Blocks trackers.
High quality, working, fast search engine.

Nice. This is the only thing I'll really say. The browser is just simply good; while I'd like them to introduce Google's related images functionality, this company impresses me by the fact that it's 4th in search engine popularity under Google, Yandex (A Russian company's search engine, though it heavily resembles Google services and has an international English version), and Bing. Simply great.